buck460XVR
New member
I don't carry guns in my range bag so the threat of someone stealing my guns iffin they break into my vehicle and take it is a moot point. I'm out some ammo, some paper targets and some ear plugs. Maybe a handgun rest. No different than leaving anything else in a vehicle overnight. My experience with temperature sensitive powers is that it takes extremes, as in developing the load when it's 90 degrees out and then using them when it's 10 degrees. Even then, at normal variation, the noticeable difference at the range is little to none. The only fear would be, running a very slow handgun powder like H110/W296 at starting loads in extreme cold.